the true meaning of widowhood is actually racing hens, without cocks
the racing of cocks with out hens is really widowerhood ,
but were used to calling this system , be it with cocks or hens , the widowhood system,,,, to explain the system would need to fill a book [dave alan in fact has a book on this, there is also many dvd,s on this ]
, there are many wide and varied ways, on racing this system, mostly racing cocks , which only see their hens b4 the race, and after the race, even this is not always so, but is more commonly done,, but an impossible question to answer in a post, my best advice would be read up on it, or better still befriend a good w/hood flier,,study every move he makes , listen to all he says, and spend as much time with him or her as possible and take every thing in,